8-Chlor-1,2,3,4-tetrahydro-5-hydroxy-4-oxo-naphthalinessigsaeure-(2) is a complex organic compound with the molecular formula C10H9ClO4. It is a derivative of naphthalene, a bicyclic aromatic hydrocarbon, and features a chloro substituent at the 8th position, a hydroxyl group at the 5th position, and a carbonyl group at the 4th position. 8-Chlor-1,2,3,4-tetrahydro-5-hydroxy-4-oxo-naphthalinessigsaeure-(2) is characterized by its tetrahydro structure, indicating that four hydrogen atoms are added to the naphthalene ring, and an oxo group, which is a carbonyl group. The compound may have potential applications in the pharmaceutical or chemical industries, although specific uses are not detailed here. It is important to note that the handling and disposal of such chemicals should be done with care, adhering to safety protocols due to their potential reactivity and toxicity.
The CAS Registry Mumber 3840-57-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,4 and 0 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 3840-57: (6*3)+(5*8)+(4*4)+(3*0)+(2*5)+(1*7)=91 91 % 10 = 1 So 3840-57-1 is a valid CAS Registry Number.